Time machine ball bearing kinetic clock

Seller:brazi_pete(812)99.6%,
Location:Godalming,
Ships to: GB & many other countries,
Item:153240684154Time machine kinetic ball bearing clock good condition for its age a few scratches to the clear case all ball bearings are present and comes in its original box with instructions and packaging the clock runs on batteries but unable to check if it works with a power pack as i do not have a compatable one here to try although the clock part does work the arm that lifts the balls in to place only works when it feels like it so selling as spares or repair